The Colt 1911 A1 Series 80 with the serial number 2759053 was manufactured around 1983. The Colt 1911 A1 Series 80 introduced improvements over earlier models, including a firing pin safety mechanism. Colt's production records can provide precise dates, but generally, this serial number falls within the early 1980s production range.
Colt 1911 .45 serial # 171885 was manufactured in 1917.
Your colt 1911 was made in 1924.
your 1911 serial number indicates your 1911 was made by Colt in 1914
Sn goes beyond published references. You will have to call Colt to find out.
Manufactured in 1978.
By it's serial number.
1918
Your Colt model of 1911 dates to the year 1918,with the serial number that you have supplied.
Your colt 1911 was made for the U S GOVERMENT in 1919.
The government issued Colt with that serial number was manufactured by Colt in 1942.
The Colt government 1911 .45 with that serial number was made in 1944 by Remington Rand
1918